Posts Tagged 'Recovery Partition'

Is It Necessary to Copy the Recovery Partition to Other Storage Device?

Recovery partition is of great importance in that it contains information for system recovery. Some users who realize its significance are wondering if it's essential to copy it to other storage device. This post will discuss about this question in depth. Have you ever encountered system crash or corruption? Generally, in such cases, you have to choose either restoring or reinstalling system. In reality, this task can become considerably simple if there is a recovery partition in the...

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5 Solutions to “Couldn’t Unmount Disk” Error when Using Disk Utility on Mac

"Couldn’t Unmount Disk" error message usually pops up when you try formatting, partitioning, verifying or repairing internal disk by Disk Utility on Mac system. This article will focus on this error and provide 5 feasible solutions. Disk Utility plays an extremely important and good role in solving disk problems on Mac system. Most of time, it is quite reliable. However, it still can fail to fix disk issues accompanied with some error messages, such as “Couldn’t Unmount Disk” error. This...

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